[PATCH v7 4/4] tests: check status qualifier
Dmitry V. Levin
ldv at altlinux.org
Wed Jul 10 00:21:21 UTC 2019
On Tue, Jul 09, 2019 at 02:36:41PM +0200, Paul Chaignon wrote:
> On Mon, Jul 08, 2019 at 03:16:49PM +0300, Dmitry V. Levin wrote:
> > On Sat, Jul 06, 2019 at 09:20:15AM +0200, Paul Chaignon wrote:
>
> [...]
>
> > btw, why do you need two different kinds of sleep in the child,
> > and why do you need two nanosleep invocations in the child at all?
> >
> > This is -e status=none test, strace doesn't print any of these syscalls,
> > all you need is to let the parent enough time to fall into deep sleep
> > before invoking execve.
>
> You're right. They're remnants from threads-execve.c. I've changed
> clock_nanosleep() into nanosleep() and removed the second sleep in the
> child, in both status-none.c and status-unfinished.c.
If you don't use clock_nanosleep in status-none and status-unfinished,
then you don't need -lpthread $(clock_LIBS) to link them.
--
ldv
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